Zobrazeno 1 - 10
of 236
pro vyhledávání: '"Guo, Hanjie"'
Autor:
Zhou, Jin, Liu, Andi, Song, Fangyuan, Ling, Langsheng, Li, Jingxin, Tong, Wei, Xia, Zhengcai, Gong, Gaoshang, Wang, Yongqiang, Zhao, Jinkui, Guo, Hanjie, Tian, Zhaoming
Spin ladders represent a special type of low-dimensional magnets allowing the study of dimensional crossover from one-dimensional spin chain to two-dimensional square-lattice spin systems, and different magnetic ground states can emerge in such syste
Externí odkaz:
http://arxiv.org/abs/2409.09686
Autor:
Li, Yidian, Du, Xian, Cao, Yantao, Pei, Cuiying, Zhang, Mingxin, Zhao, Wenxuan, Zhai, Kaiyi, Xu, Runzhe, Liu, Zhongkai, Li, Zhiwei, Zhao, Jinkui, Li, Gang, Qi, Yanpeng, Guo, Hanjie, Chen, Yulin, Yang, Lexian
High-temperature superconductivity (HTSC) remains one of the most challenging and fascinating mysteries in condensed matter physics. Recently, superconductivity with transition temperature exceeding liquid-nitrogen temperature is discovered in La3Ni2
Externí odkaz:
http://arxiv.org/abs/2407.07501
Autor:
Cao, Yantao, Bu, Huanpeng, Fu, Zhendong, Zhao, Jinkui, Gardner, Jason S., Ouyang, Zhongwen, Tian, Zhaoming, Li, Zhiwei, Guo, Hanjie
Publikováno v:
Materials Futures 3, 035201 (2024)
Here we report the successful synthesis of large single crystals of triangular frustrated PrMgAl$_{11}$O$_{19}$ using the optical floating zone technique. Single crystal X-ray diffraction measurements unveiled the presence of quenched disorder within
Externí odkaz:
http://arxiv.org/abs/2405.08457
Ba6RE2Ti4O17 (RE= Nd, Sm,Gd, Dy-Yb): A family of Rare-earth based layered triangular lattice magnets
Autor:
Song, Fangyuan, Liu, Andi, Chen, Qiao, Zhou, Jin, Li, Jingxin, Tong, Wei, Wang, Shun, Wang, Yanhong, Lu, Hongcheng, Yuan, Songliu, Guo, Hanjie, Tian, Zhaoming
Rare-earth-based triangular-lattice magnets provide the fertile ground to explore the exotic quantum magnetic state. Herein, we report a new family of RE-based triangular-lattice magnets Ba6RE2Ti4O17(RE= rare earth ions) crystallized into the hexagon
Externí odkaz:
http://arxiv.org/abs/2311.08937
Autor:
Zhang, Mingxin, Pei, Cuiying, Du, Xian, Hu, Weixiong, Cao, Yantao, Wang, Qi, Wu, Juefei, Li, Yidian, Liu, Huanyu, Wen, Chenhaoping, Zhao, Yi, Li, Changhua, Cao, Weizheng, Zhu, Shihao, Zhang, Qing, Yu, Na, Cheng, Peihong, Zhang, Lili, Li, Zhiwei, Zhao, Jinkui, Chen, Yulin, Guo, Hanjie, Wu, Congjun, Yang, Fan, Yan, Shichao, Yang, Lexian, Qi, Yanpeng
Nickelate superconductors have attracted a great deal of attention over the past few decades due to their similar crystal and electronic structures with high-temperature cuprate superconductors. Here, we report the superconductivity in a pressurized
Externí odkaz:
http://arxiv.org/abs/2311.07423
Autor:
Liu, Andi, Song, Fangyuan, Li, Zhaohu, Ashtar, Malik, Qin, Yuqi, Liu, Dingjun, Xia, Zhengcai, Li, Jingxin, Zhang, Zhitao, Tong, Wei, Guo, Hanjie, Tian, Zhaoming
Rare-earth (RE) based honeycomb-lattice materials with strong spin-orbit coupled Jeff=1/2 moments have attracted great interest as a platform to realize Kitaev quantum spin liquid (QSL) state. Herein, we report the discovery of a new family of RE bas
Externí odkaz:
http://arxiv.org/abs/2305.12214
Autor:
Cheng, Kangqiao, Zou, Shuo, Bu, Huanpeng, Zhang, Jiawen, Song, Shijie, Guo, Hanjie, Yuan, Huiqiu, Luo, Yongkang
Publikováno v:
Phys. Rev. Mater. 7. 084404 (2023)
Millimeter-sized Ce$_2$Rh$_{3+\delta}$Sb$_4$ ($\delta\approx 1/8$) single crystals were synthesized by a Bi-flux method and their physical properties were studied by a combination of electrical transport, magnetic and thermodynamic measurements. The
Externí odkaz:
http://arxiv.org/abs/2305.08669
Autor:
Bu, Huanpeng, Ashtar, Malik, Shiroka, Toni, Walker, Helen C., Fu, Zhendong, Zhao, Jinkui, Gardner, Jason S., Chen, Gang, Tian, Zhaoming, Guo, Hanjie
Publikováno v:
Phys. Rev. B 106, 134428 (2022)
A quantum spin liquid (QSL) is an exotic state in which electron spins are highly entangled, yet keep fluctuating even at zero temperature. Experimental realization of model QSLs has been challenging due to imperfections, such as antisite disorder, s
Externí odkaz:
http://arxiv.org/abs/2207.12666
Autor:
Duan, Qianhui, Bu, Huanpeng, Pomjakushin, Vladimir, Luetkens, Hubertus, Li, Yuke, Zhao, Jinkui, Gardner, Jason S., Guo, Hanjie
Publikováno v:
Inorg. Chem. 61, 10880-10887 (2022)
Monoclinic Li$_3$Co$_2$SbO$_6$ has been proposed as a Kitaev spin liquid candidate and investigated intensively, whereas the properties of its polymorph, the orthorhombic phase, is less known. Here we report the magnetic properties of the orthorhombi
Externí odkaz:
http://arxiv.org/abs/2206.11466
Autor:
Cheng, Kangqiao, Xie, Wei, Zou, Shuo, Bu, Huanpeng, Bao, Jin-Ke, Zhu, Zengwei, Guo, Hanjie, Cao, Chao, Luo, Yongkang
Publikováno v:
Materials Futures 1, 045201 (2022)
Rhodium-containing compounds offer a fertile playground to explore novel materials with superconductivity and other fantastic electronic correlation effects. A new ternary rhodium-antimonide La$_2$Rh$_{3+\delta}$Sb$_4$ ($\delta\approx 1/8$) has been
Externí odkaz:
http://arxiv.org/abs/2206.05635